| 词条 | Argyrodes fissifrons |
| 释义 |
| name = Split-faced silver spider | image = | regnum = Animalia | phylum = Arthropoda | classis = Arachnida | ordo = Araneae | familia = Theridiidae | genus = Argyrodes | species = A. fissifrons | binomial = Argyrodes fissifrons | binomial_authority = O. Pickard-Cambridge, 1869 | synonyms = }}Argyrodes fissifrons (split-faced silver spider) is a species of spider of the genus Argyrodes. It is found in Sri Lanka to China and Australia.[1] DescriptionFemale is larger than the male, about 12mm. Abdomen is triangular, and spinnerets pointing downwards and the hind-end pointing backwards. The body has silvery spots and has long and thin legs. Male has bumps on their head. After mating, male seals the epigyne of the female with a resin plug to inhibit further copulation.[2] EcologyA kleptoparasitic spider, it sometimes preys upon its host spider Agelena limbata, during or just after molting of the host. However, this species is much smaller than the host.[3] Recently, scientists found that their association with Cyrtophora spider webs, from Orchid Island, of Taiwan. Scientists finally found that A. fissifrons scavenge on webs of Cyrtophora hosts by collecting small preys ignored by the hosts.[4][5] Subspecies
See also
References1. ^{{cite web | url=http://www.wsc.nmbe.ch/species/38147/Argyrodes_fissifrons | title=Argyrodes fissifrons O. Pickard-Cambridge, 1869| publisher=World Spider Catalog | accessdate=22 May 2016}} {{Taxonbar|from=Q2628922}}{{Theridiidae-stub}}2. ^{{cite web | url=http://habitatnews.nus.edu.sg/guidebooks/spiders/text/Argyrodes_fissifrons.htm | title=Split-Faced Silver Spider | publisher=A Guide to Common Singapore Spiders | date=2000 | accessdate=22 May 2016 | author=Koh, Joseph K. H.}} 3. ^{{cite journal | jstor=3705367| title=Rate of Predation by a Kleptoparasitic Spider, Argyrodes fissifrons, upon a Large Host Spider, Agelena limbata | volume=12 | pages=363–367}} 4. ^{{cite web | url=http://zoolstud.sinica.edu.tw/Journals/39.3/236.pdf | title=Argyrodes fissifrons inhabiting webs of Cyrtophora hosts : Prey size distribution and Population Characteristics | publisher=zoolstud.sinica.edu.tw | accessdate=22 May 2016}} 5. ^{{cite journal | pmid=23260470 | title=A color-mediated mutualism between two arthropod predators | doi=10.1016/j.cub.2012.11.057 | volume=23 | year=2013 | journal=Curr. Biol. | pages=172–6 | last1 = Peng | first1 = P | last2 = Blamires | first2 = SJ | last3 = Agnarsson | first3 = I | last4 = Lin | first4 = HC | last5 = Tso | first5 = IM}} 6. ^{{cite web | url=http://www.wsc.nmbe.ch/species/38148/Argyrodes_fissifrons-terressae | title=Argyrodes fissifrons terressae Thorell, 1891 | publisher=World Spider Catalog | accessdate=22 May 2016}} 4 : Theridiidae|Spiders of Asia|Spiders of Australia|Spiders described in 1869 |
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